FF compatible?

[MartinD]

Can anyone tell me by looking at the pic if this limb tip is OK for FF strings? I've tried contacting the bowyer but no luck. The bow is a Saxon Hawk recurve. 60" 55@29. Thanks. Martin.

[WidowEater]

I would have to say no since I dont see any of the distinctive solid colors of phenolic.  But I suppose there is no rule that you have to use phenolic, just something really hard.